Add command to save a reference to the active element (#298)

src/content/actions/references.ts

@@ -5,6 +5,8 @@ import { ElementWrapper } from "../../typings/ElementWrapper";
 import { showTooltip } from "../hints/showTooltip";
 import { getOrCreateWrapper } from "../wrappers/ElementWrapperClass";
 import { getHostPattern } from "../../common/utils";
+import { getActiveElement } from "../utils/domUtils";
+import { getWrapperForElement } from "../wrappers/wrappers";
 
 function getWrapperFromUniqueSelector(selector: string) {
 	const element = document.querySelector(selector);
@@ -39,6 +41,14 @@ export async function saveReference(wrapper: ElementWrapper, name: string) {
 	showTooltip(wrapper, name);
 }
 
+export async function saveReferenceForActiveElement(name: string) {
+	const activeElement = getActiveElement();
+	if (activeElement) {
+		const wrapper = getWrapperForElement(activeElement);
+		if (wrapper) await saveReference(wrapper, name);
+	}
+}
+
 export async function showReferences() {
 	const { hostReferences } = await getReferences();
 

src/content/actions/runRangoActionWithoutTarget.ts

@@ -14,7 +14,11 @@ import { scrollToPosition, storeScrollPosition } from "./customScrollPositions";
 import { blur, focusFirstInput } from "./focus";
 import { unhoverAll } from "./hoverElement";
 import { navigateToNextPage, navigateToPreviousPage } from "./pagination";
-import { removeReference, showReferences } from "./references";
+import {
+	removeReference,
+	saveReferenceForActiveElement,
+	showReferences,
+} from "./references";
 import { refreshHints } from "./refreshHints";
 import { runActionOnReference } from "./runActionOnReference";
 import { scroll } from "./scroll";
@@ -161,6 +165,10 @@ export async function runRangoActionWithoutTarget(
 					isEditable(document.activeElement)
 			);
 
+		case "saveReferenceForActiveElement":
+			await saveReferenceForActiveElement(request.arg);
+			break;
+
 		case "runActionOnReference":
 			return runActionOnReference(request.arg, request.arg2);
 

src/typings/RangoAction.ts

@@ -142,6 +142,11 @@ interface RangoActionSaveReference {
 	arg: string;
 }
 
+interface RangoActionSaveReferenceForActiveElement {
+	type: "saveReferenceForActiveElement";
+	arg: string;
+}
+
 export interface RangoActionRunActionOnReference {
 	type: "runActionOnReference";
 	arg: RangoActionWithTargets["type"];
@@ -206,6 +211,7 @@ export type RangoActionWithoutTarget =
 	| RangoActionSetHintWeight
 	| RangoActionCopyLocationProperty
 	| RangoActionOpenPageInNewTab
+	| RangoActionSaveReferenceForActiveElement
 	| RangoActionRunActionOnReference
 	| RangoActionRemoveReference
 	| RangoActionScrollPosition